About iPrecision CNC

iPrecision CNC is a professional CNC machining manufacturer providing
custom metal and plastic parts with consistent quality,
competitive pricing, and reliable delivery for customers worldwide.

Send Drawings for Quote →
CNC machining production workshop with multiple machines and operators

Custom CNC Machining Manufacturer

As a CNC machining manufacturer, we specialize in custom CNC machining for aluminum, stainless steel, carbon steel, brass, copper, titanium, and engineering plastic parts. From prototypes to small batches and production orders, our team supports material selection, machining, surface finishing, inspection, and delivery.
Our goal is simple: provide reliable CNC machined parts with consistent quality, clear communication, and practical manufacturing solutions.

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18+

Years CNC Experience

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50+

Skilled Employees

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60+

CNC Machines

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1000+

Global Customers

How We Support Your CNC Projects

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Manufacturing Experience

Rich experience in CNC milling, turning, drilling, tapping, and precision machining for custom metal and plastic parts.

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Material & Process Knowledge

Support for aluminum, stainless steel, brass, copper, titanium, engineering plastics, surface finishes, and practical production solutions.

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Quality-Focused Workflow

From drawing review to final inspection, each step is controlled to ensure stable quality and reduce production risks.

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Clear Project Communication

We confirm drawings, material, tolerance, quantity, and delivery details before production starts.

Production Capacity & Equipment

Production Equipment

  • 40 CNC Turning Machines
  • 30 CNC Milling Machines
  • 6 CNC Machining Centers (5-axis)
  • 2 SWISS CNC Machines
  • 3 Laser Engraving Machines

Inspection Equipment

  • 3D Measurement
  • Hardness Tester
  • Height Gauge
  • Spectrum Analyzer
  • Surface Roughness Tester
CNC milling machines in an in-house precision machining workshop

CNC Turning Workshop

CNC turning machines for custom shafts bushings and round precision parts

CNC Milling Workshop

Mazak and Okuma 5-axis CNC machining centers in our production workshop

CNC Machining Center

CMM inspection equipment for CNC machined parts

Quality Inspection Equipment

Our Factory Location

Located in Dongguan, China, we provide reliable CNC machining services for customers worldwide.

iPrecision CNC

Factory Location

Tangxia Town, Dongguan City
Guangdong Province, China

Contact Information

Email：sales@iprecisioncnc.com
WhatsApp：+86 13450673615

Request A Quote →

Strict Quality Control at Every Step

Drawing and Tolerance Review

We carefully review drawings, dimensions, geometric tolerances, and surface finish requirements.

Material Verification

All incoming materials are checked for grade, certificate, and traceability.

In-Process Dimensional Checks

Key dimensions are measured during production to ensure stability.

Final Inspection Before Shipment

Finished parts are inspected according to customer drawings and common quality management standards before shipment.

  • IMG 0076
  • CNC machining tolerance inspection for custom precision parts
  • IMG 0079 2
  • CMM inspection equipment for dimensional measurement of CNC machined parts
  • cnc caliper dimensional inspection
  • cnc micrometer part measurement

Frequently Asked Questions About iPrecision CNC

Common questions about our CNC machining capability, materials, quality control, and project support.

We manufacture custom CNC machined metal and plastic parts based on customer drawings, 3D files, samples, or project requirements. Our services include CNC milling, CNC turning, drilling, tapping, 5-axis machining, surface finishing, and inspection.

We support aluminum, stainless steel, carbon steel, brass, copper, titanium, and engineering plastics such as POM, ABS, PC, Nylon, and PEEK. Material selection can be reviewed based on part function, tolerance, surface finish, and application environment.

Yes. We support prototypes, small batches, and repeat production orders. Customers can send drawings, material requirements, quantity, tolerance, and surface finish details for quotation and manufacturing review.

We review drawings before production, confirm material requirements, check key dimensions during machining, and inspect finished parts before shipment. Inspection can be arranged according to customer drawings and common quality management standards.

As a CNC machining manufacturer, we focus on drawing review, material confirmation, stable machining, inspection, and clear communication before shipment. Our team supports prototypes, small batches, and repeat production orders, helping customers reduce manufacturing risks and receive parts that match their drawings and application requirements. We also support custom CNC machining projects that require material advice, tolerance review, surface finish selection, and practical production suggestions before quotation. Customers can send drawings or samples for review.

Ready to Start Your CNC Machining Project?

Send us your drawings, material requirements, quantity, tolerance, and surface finish. Our engineering team will review your project and provide a practical machining solution.

Request a Quote →